I have 2. The People's Republic of Walmart is one. Maybe I feel this way because I work in the industry and I'm a little familiar with central planning techniques... but I just thought it was all fluff with little substance. I felt like more than one chapter was just "Walmart and Amazon do central planning so it's possible" without getting into a lot of the details. Very little about the nuts and bolts of central planning. Throw in a good dose of anti-Stalinism when the man oversaw successful central planning... I just didn't get anything out of it. Might be OK if you want a real basic introduction behind the ideas of planning but honestly I bet like 95% of you already know more about it than you realize.
And I love Graeber but jeez, I couldn't even finish Bullshit Jobs. It felt like a good article that was blown out into a book. Maybe my expectations were too high but I felt like he spent way too many pages getting into minutiae about what is/isn't a bullshit job without actually making a broader point.
Weber, seen as an elaboration on top of Marx, rather than a refutation or an independent theory on its own, as any sociologist worth their salt trained after 1980 should know, is rather good, and fills in some of the shades between the very sharp objects of Marxism.